67. What is the main concern of this passage?
(A) Recent medical research on humans.
(B) Discoveries of left and right halves of the brain.
(C) How the human brain functions.
(D) The secrets of human brains.

63. According to this passage, what does the word “identify” in the last line of the first paragraph mean? (A) to recognize something clearly (B) to know somebody’s name (C) to treat something as the same (D) to prove someone’s social status

64. Which of the following statements is NOT mentioned in this passage? (A) Queen Elizabeth is the first queen to announce the official naming of hurricanes. (B) Feminist activists were also part of the history of climatology. (C) Naming hurricanes and typhoons after both men’s and women’s names is a sign of improvement of gender equality. (D) Typhoons are named after military alphabets during the First World War.

65. 65. Which of the following statements is WRONG. (E) (A) Naming typhoons after its position is problematic because their movement is difficult to predict. (F) (B) Naming typhoons after women is a collective resolution to show respect for women. (G) (C) Naming typhoons and hurricanes after disliked politicians shows contempt and irony. (H) (D) Transformations of naming typhoons and hurricanes reveal a path of development of human civilization.

66. Which of the following statements is TRUE? (A) Left-brained learners like to connect new things with what they have known. (B) Scientists have solved all the secrets of left and right halves of the brain. (C) People use only one side of their brains to learn languages. (D) Many parts of the brain are used to learn things.

68. After reading this passage, what assumption could you make? (A) That we do not have enough technology to study the human brain. (B) That scientists are learning many new and exciting things about the brain. (C) That each half of the brain can only do certain things. (D) That scientists now know everything about the human brain.

69. Which of the following statement is TRUE? (A) According to recent studies, left half is devoted to sense, right half to sensibility. (B) With the amazing recent discoveries, scientists are just one step away from the truth of human brains. (C) Human brains have potentials far more than we used to presume. (D) Human brains lack the overall coordination capacity and the function of spinal cords is essential.

70. Which of the following statements is WRONG? (A) When some parts of the brain are injured, certain function relevant to these parts are paralyzed for sure and would never be taken back by other parts. (B) Human brain is a complicated organ we have not really explored thoroughly. (C) Recent discoveries of human brain bring confidence for scientists. (D) Human beings remain hopeful in the mission to explore the function of human brain.

71. (A) combat (B) comrade (C) command (D) compensation

72. (A) additionally (B) early (C) accordingly (D) previously

73. (A) acoustic (B) electrified (C) eccentric (D) elaborate